The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 28, 2020
Filed:
Feb. 11, 2019
SK Hynix Inc., Gyeonggi-do, KR;
Young-Suk Seo, Seoul, KR;
SK hynix Inc., Gyeonggi-do, KR;
Abstract
An integrated circuit includes: a first differential buffer suitable for receiving a primary signal through a primary input terminal thereof, and receiving a secondary signal through a secondary input terminal thereof, wherein the secondary signal has a phase opposite to a phase of the primary signal; a second differential buffer suitable for receiving a first reference voltage through primary and secondary input terminals thereof; and an operational amplifier suitable for receiving a first common mode voltage of the primary and secondary output terminals of the first differential buffer and a second common mode voltage of the primary and secondary output terminals of the second differential buffer, to output the first reference voltage.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile